---Can you come to my party on Saturday afternoon?
--- .I’ll have to help my parents.
| A．Sorry, I can’t. | B．Yes, I’d love to. |
| C．Let’s go. | D．No, I don’t think so. |
—How would you like your coffee, sir?
—________. It’s my favourite.
| A．Black, please | B．Very much | C．It tastes good | D．No, thanks |
---Hi, John. What are you going to do this Sunday?
--- . Do you have any ideas?
| A．Nothing serious. | B．Nothing much | C．No problem | D．Thank you |